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Date: Wed, 26 Oct 2016 14:28:59 +0200 From: Johannes Berg <johannes@...solutions.net> To: Dan Carpenter <dan.carpenter@...cle.com>, SF Markus Elfring <elfring@...rs.sourceforge.net> Cc: Jaroslav Kysela <perex@...ex.cz>, Clemens Ladisch <clemens@...isch.de>, Russell King <linux@....linux.org.uk>, Takashi Iwai <tiwai@...e.de>, Thibaut Varene <T-Bone@...isc-linux.org>, alsa-devel@...a-project.org, linuxppc-dev@...ts.ozlabs.org, linux-parisc@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>, kernel-janitors@...r.kernel.org, Julia Lawall <julia.lawall@...6.fr> Subject: Re: [PATCH 11/13] ALSA: Deletion of checks before the function call "iounmap" On Wed, 2016-10-26 at 15:26 +0300, Dan Carpenter wrote: > Someone was just mentioning in another thread that removing the check > from iounmap() is not portable to other arches and then I remembered > that Markus removed a bunch of these. > > We should consider reverting this, perhaps? Can't we teach all architectures? Not that reverting it would be a problem. johannes
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